Electrical stimulation cupping device

Abstract

This invention provides an electrostimulation cupping device, comprising a support frame with a lifting frame mounted via a telescopic rod. Multiple sets of mounting shafts are slidably mounted on the lifting frame, spaced apart. Each mounting shaft has a rotatably connected mounting frame. Two sets of slidably mounted electrostimulation cups are mounted at the bottom of each mounting frame. A drive mechanism connected to the mounting shafts is mounted on the lifting frame, adjusting the spacing between the mounting shafts. A linkage mechanism connected to the mounting shafts and electrostimulation cups is mounted on each mounting frame, adjusting the spacing between the two sets of electrostimulation cups on each mounting frame during the sliding of the mounting shafts. This device facilitates cupping for patients of different body types and allows for quick fixation of multiple sets of electrostimulation cups on the patient's back, eliminating the need for individual placement of each cup and effectively improving the efficiency of cupping.

Description

Technical Field

[0001] This invention specifically relates to an electrostimulation cupping device. Background Technology

[0002] Cupping is a method of external treatment that uses cups as tools, employing suction, burning, or other methods to create negative pressure inside the cups, causing them to adhere to specific areas of the body's surface. This produces beneficial stimulation, regulating bodily functions and preventing or treating diseases. Cupping therapy can effectively unblock meridians, promote blood circulation, reduce swelling and pain, and also promote the excretion of metabolic waste, thereby accelerating metabolism.

[0003] For example, Chinese invention patent with patent number 201810730232.0 provides a cupping device. The cupping device has a meridian box body inside the cup, and a microcurrent release point is provided at the bottom of the meridian box body. While cupping for health care, the microcurrent released at the bottom of the cup can stimulate acupoints, giving cupping the effect of electroacupuncture.

[0004] However, when using existing cupping devices with electrical stimulation functions, it has been found that most of them require manual placement of the cups on the patient's back one by one. This makes it inconvenient to quickly place multiple cups on patients of different body types, thus reducing the efficiency of cupping. Summary of the Invention

[0005] To address the shortcomings of existing technologies, this invention proposes an electrostimulation cupping device to solve the technical problem mentioned in the background art, where most existing electrostimulation cupping devices require manual placement of the cups one by one on the patient's back, making it inconvenient to quickly place multiple cups on patients of different body types.

[0006] To achieve the above objectives, the present invention provides the following technical solution: an electrostimulation cupping device, comprising:

[0007] A support frame, on which a lifting frame is mounted via a telescopic rod;

[0008] Multiple sets of mounting shafts are spaced apart and can be slidably mounted on the lifting frame. Each mounting shaft is equipped with a rotatably connected mounting frame, and two sets of slidably mounted electrical stimulation canisters are provided at the bottom of the mounting frame.

[0009] A drive mechanism is mounted on the lifting frame and connected to multiple sets of mounting shafts to adjust the spacing between the multiple sets of mounting shafts; and

[0010] A linkage mechanism is provided on the mounting frame and connected to the mounting shaft and the electrical stimulation canister. During the sliding of the mounting shaft, the linkage mechanism adjusts the distance between the two sets of electrical stimulation canisters on each set of the mounting frame.

[0011] In a preferred embodiment, the lifting frame is provided with a mounting frame, the mounting frame is provided with a first track and a second track, the mounting shaft is slidably engaged in the first track and can rotate along its axis, the mounting frame is provided with a connecting frame, the connecting frame is slidably disposed in the second track, and the mounting shaft is rotatably connected to the connecting frame.

[0012] In a preferred embodiment, the drive mechanism includes:

[0013] A drive plate is slidably mounted on the mounting bracket. The drive plate has multiple sets of sliding grooves, with the distance between one end of each pair of adjacent sliding grooves greater than the distance between the other ends. Multiple sets of mounting shafts are slidably engaged within these sliding grooves.

[0014] An adjustment component is mounted on the lifting frame and connected to the drive plate to drive the drive plate to slide.

[0015] In a preferred embodiment, the mounting bracket is vertically and flexibly mounted on the lifting frame, and the adjusting component includes a threaded rod that is vertically and flexibly mounted on the lifting frame and screwed to the drive plate, and the threaded rod is rotatable along its axis.

[0016] In a preferred embodiment, the bottom of the mounting frame is provided with two sets of slidably connected mounting shells, and the bottom of the mounting shell is provided with a mounting plate that is installed by a first elastic element. The electrical stimulation canister is detachably disposed at the bottom of the mounting plate. During the sliding of the mounting shaft, the distance between the two sets of mounting shells on each set of the mounting frame is adjusted by the linkage mechanism.

[0017] In a preferred embodiment, a second elastic element and a control switch are provided between the lifting frame and the mounting frame. A negative pressure pump and a power supply are provided on the mounting shell. The negative pressure pump is connected to the electrical stimulation tank, the power supply is electrically connected to the electrical stimulation tank, and the control switch is electrically connected to the negative pressure pump and the power supply.

[0018] In a preferred embodiment, the linkage mechanism includes:

[0019] A control component is disposed on the drive plate and connected to the mounting shaft. The mounting shaft is driven to rotate by the control component during the sliding process along the slide groove.

[0020] A bidirectional lead screw is rotatably mounted on the mounting frame, and two sets of mounting shells on each set of mounting frames are respectively screwed to both ends of the bidirectional lead screw;

[0021] A first bevel gear is disposed at the end of the mounting shaft; and

[0022] The second bevel gear is mounted on the bidirectional lead screw and meshes with the first bevel gear.

[0023] In a preferred embodiment, the control component includes:

[0024] Multiple sets of racks are provided and fixedly mounted on the drive plate, wherein the extending directions of the multiple sets of racks are respectively parallel to the extending directions of the multiple sets of slide grooves; and

[0025] A spur gear is mounted on the mounting shaft and meshes with the rack.

[0026] In a preferred embodiment, a mounting seat is slidably disposed within the mounting housing, the first elastic element is connected to the mounting seat, and a fine-tuning component connected to the mounting seat is disposed on the mounting frame, thereby driving the mounting seat to slide within the mounting housing via the fine-tuning component.

[0027] In a preferred embodiment, the fine-tuning component includes:

[0028] An externally threaded sleeve, rotatably disposed within the mounting housing along its axis, is screwed to the mounting base. The threads of the two sets of externally threaded sleeves within each set of mounting frames have opposite directions.

[0029] A drive rod is rotatably mounted on the mounting frame along its axis, and an external threaded sleeve is fitted onto the drive rod, and the external threaded sleeve is slidable along the axis of the drive rod.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] 1. When in use, this device is fixed to the bedside. By controlling the extension of the telescopic rod, the lifting frame moves downward to bring multiple sets of electrical stimulation cups into contact with the patient's back for electrical stimulation and cupping therapy. When cupping is needed for patients of different body types, the drive mechanism can control the sliding of multiple mounting shafts to adjust the spacing between them. During the sliding process, the mounting shafts, under the action of the linkage mechanism, adjust the spacing between the two sets of electrical stimulation cups on each mounting frame, thereby adjusting the spacing between the multiple sets of electrical stimulation cups. This facilitates cupping for patients of different body types and allows for quick fixing of multiple sets of electrical stimulation cups to the patient's back, eliminating the need to place each cup individually and effectively improving the efficiency of cupping.

[0032] 2. During use, the device can also rotate by rotating the drive rod to drive the external threaded sleeve to rotate. During the rotation of the external threaded sleeve, the threaded engagement causes the mounting base to slide within the mounting shell, thereby fine-tuning the position of the corresponding electrostimulation cup. Since the threads of the two sets of external threaded sleeves in each mounting frame are turned in opposite directions, the distance between the two sets of electrostimulation cups in each mounting frame can be fine-tuned by rotating the drive rod, so that the electrostimulation cup can be better moved to the position of the cupping acupoint on the patient's back, thereby improving the physiotherapy effect of cupping and effectively expanding the applicability of the device. Attached Figure Description

[0033] To more clearly illustrate the specific embodiments of the present invention, the accompanying drawings used in the specific embodiments will be briefly described below. In all the drawings, the elements or parts are not necessarily drawn to scale.

[0034] Figure 1 This is a three-dimensional structural diagram of an electrostimulation cupping device provided by the present invention;

[0035] Figure 2 This is a schematic diagram of the overhead side structure of an electrostimulation cupping device according to the present invention;

[0036] Figure 3 This is a schematic diagram of the lifting frame in an electrostimulation cupping device of the present invention;

[0037] Figure 4 This is a schematic diagram of the drive mechanism in an electrostimulation cupping device according to the present invention;

[0038] Figure 5 This is a schematic diagram of the mounting frame and its upper parts in an electrostimulation cupping device according to the present invention;

[0039] Figure 6 This is a schematic diagram of the installation structure of the electrostimulation cupping device of the present invention.

[0040] Figure label:

[0041] 101. Bracket; 102. Telescopic rod; 103. Lifting frame; 104. Second elastic element; 105. Control switch; 106. Threaded rod;

[0042] 201. Mounting bracket; 202. First track; 203. Second track;

[0043] 301. Drive plate; 302. Slide groove; 303. Rack; 304. Mounting shaft; 305. Spur gear; 306. First bevel gear;

[0044] 401. Connecting bracket; 402. Mounting frame; 403. Double-acting lead screw; 404. Second bevel gear; 405. Drive rod;

[0045] 501. Mounting housing; 502. External threaded sleeve; 503. Mounting base; 504. Mounting plate; 505. Negative pressure pump; 506. Power supply; 507. Electrical stimulation tank; 508. First elastic element. Detailed Implementation

[0046] The embodiments of the technical solution of the present invention will now be described in detail with reference to the accompanying drawings. These embodiments are merely illustrative of the technical solution of the present invention and are therefore intended to limit the scope of protection of the present invention.

[0047] Example:

[0048] like Figures 1 to 4 As shown, the present invention provides an electrostimulation cupping device, including a support 101, a lifting frame 103 mounted on the support 101 via a telescopic rod 102, a mounting frame 201 mounted on the lifting frame 103, a first track 202 and a second track 203 mounted on the mounting frame 201, and multiple sets of mounting shafts 304 slidably engaged within the first track 202, the multiple sets of mounting shafts 304 being arranged at intervals, and the mounting shafts 304 being rotatable along their axes.

[0049] The lifting frame 103 is equipped with a drive mechanism connected to multiple sets of mounting shafts 304. The drive mechanism adjusts the distance between the multiple sets of mounting shafts 304. The drive mechanism includes a drive plate 301 slidably mounted on the mounting frame 201. Multiple sets of sliding grooves 302 are provided on the drive plate 301. The distance between one end of each pair of adjacent sliding grooves 302 is greater than the distance between the other ends. The multiple sets of mounting shafts 304 are slidably engaged in the multiple sets of sliding grooves 302. The lifting frame 103 is also equipped with an adjustment component connected to the drive plate 301. The adjustment component controls the sliding of the drive plate 301.

[0050] The mounting bracket 201 is height-adjustable on the lifting frame 103. The adjustment assembly includes a threaded rod 106, which is height-adjustable on the lifting frame 103 and screwed to the drive plate 301. The threaded rod 106 can rotate along its axis. Rotating the threaded rod 106 can drive the drive plate 301 to slide. During the lifting and lowering process, the mounting bracket 201 can drive the drive plate 301 and the threaded rod 106 to rise and fall synchronously to adapt to changes in the position of the mounting bracket 201.

[0051] During the sliding process, the drive plate 301 drives multiple sets of mounting shafts 304 to move through the cooperation of multiple sets of sliding grooves 302. All sets of mounting shafts 304 are positioned by the first track 202, so that the mounting shafts 304 slide along the first track 202. If the sliding groove 302 is perpendicular to the first track 202, the position of the corresponding set of mounting shafts 304 does not change, thereby allowing the spacing between the multiple sets of mounting shafts 304 to be adjusted.

[0052] like Figure 2 , 3 As shown in Figure 5, in this embodiment, each mounting shaft 304 is provided with a rotatably connected mounting frame 402. The bottom of the mounting frame 402 is provided with two sets of slidably installed electrical stimulation canisters 507. The mounting frame 402 is provided with a connecting frame 401, which is slidably disposed in the second track 203. The mounting shaft 304 and the connecting frame 401 are rotatably connected.

[0053] During the process of adjusting the spacing of multiple sets of mounting shafts 304 through the drive mechanism, the movement of the mounting shafts 304 drives the movement of a corresponding set of mounting frames 402, thereby adjusting the spacing between multiple sets of mounting frames 402, and adjusting the spacing of multiple sets of electrical stimulation canisters 507 on the X-axis to adapt to patients with different back lengths.

[0054] like Figure 3 , 4 As shown in Figures 6 and 7, in this embodiment, the mounting frame 402 is provided with a linkage mechanism that is connected to the mounting shaft 304 and the electrical stimulation tank 507. During the sliding process of the mounting shaft 304, the linkage mechanism adjusts the distance between the two sets of electrical stimulation tanks 507 on each set of mounting frames 402.

[0055] The bottom of the mounting frame 402 has two sets of slidingly connected mounting shells 501. At the bottom of each mounting shell 501 is a mounting plate 504 mounted via a first elastic element 508. An electrical stimulation canister 507 is detachably mounted at the bottom of the mounting plate 504. During the sliding of the mounting shaft 304, a linkage mechanism adjusts the distance between the two sets of mounting shells 501 on each set of mounting frames 402. A second elastic element 104 and a control switch 105 are provided between the lifting frame 103 and the mounting frame 201. A negative pressure pump 505 and a power supply 506 are mounted on the mounting shell 501. The negative pressure pump 505 is connected to the electrical stimulation canister 507, and the power supply 506 is electrically connected to the electrical stimulation canister 507. The control switch 105 is electrically connected to both the negative pressure pump 505 and the power supply 506.

[0056] The extension of the telescopic rod 102 can be controlled to drive the lifting frame 103 to descend, so that multiple sets of electrical stimulation canisters 507 can descend and fit against the patient's back. Under the action of the first elastic element 508, the electrical stimulation canisters 507 can adapt to the curvature of the patient's back muscles, so that multiple sets of electrical stimulation canisters 507 can quickly fit against the patient's back.

[0057] The telescopic rod 102 continues to extend, causing the lifting frame 103 to continue descending until the mounting frame 201 can no longer move. This causes the lifting frame 103 and the mounting frame 201 to close, triggering the control switch 105. This activates the negative pressure pump 505 and the power supply 506. The negative pressure pump 505 extracts air from the inside of the electrical stimulation cup 507, creating a negative pressure inside the cup 507 for cupping therapy. The power supply 506 supplies power to the electrical stimulation cup 507, providing electrical stimulation therapy to the patient through microcurrent. The electrical stimulation cup 507 can be any existing cupping device with electrical stimulation function. The power supply method is a commonly used technique and will not be described further here. The second elastic element 104 is used to maintain the distance between the lifting frame 103 and the mounting frame 201 during lifting and lowering, preventing accidental activation of the control switch 105.

[0058] like Figure 4 , 5 As shown, in this embodiment, the linkage mechanism includes a control component, which is mounted on the drive plate 301 and connected to the mounting shaft 304. During the sliding of the mounting shaft 304 along the slide groove 302, the control component drives the mounting shaft 304 to rotate. The control component includes multiple sets of racks 303 fixedly mounted on the drive plate 301. The extension directions of the multiple sets of racks 303 are parallel to the extension directions of the multiple sets of slide grooves 302. A spur gear 305 is provided on the mounting shaft 304, and the spur gear 305 meshes with the racks 303.

[0059] During the process of controlling the sliding of the drive plate 301, the drive plate 301 and the mounting shaft 304 generate relative motion, thereby driving the mounting shaft 304 to rotate through the meshing of the spur gear 305 and the rack 303, so that the mounting shaft 304 and the connecting frame 401 rotate relative to each other.

[0060] The linkage mechanism also includes a bidirectional lead screw 403 rotatably mounted on the mounting frame 402. Two sets of mounting shells 501 on each set of mounting frames 402 are screwed to both ends of the bidirectional lead screw 403. A first bevel gear 306 is provided at the end of the mounting shaft 304, and a second bevel gear 404 is provided on the bidirectional lead screw 403. The second bevel gear 404 meshes with the first bevel gear 306.

[0061] As the mounting shaft 304 rotates on the connecting frame 401, the cooperation between the second bevel gear 404 and the first bevel gear 306 drives the bidirectional lead screw 403 to rotate. This, through the threaded engagement, causes the two sets of mounting shells 501 on each set of mounting frames 402 to slide relative to each other, thereby adjusting the spacing of the electrical stimulation canisters 507 on the Y-axis. This allows for simultaneous adjustment of the spacing between multiple sets of mounting frames 402 and the spacing between the two sets of electrical stimulation canisters 507 on each set of mounting frames 402, thus simultaneously adjusting the position of multiple sets of electrical stimulation canisters 507 on both the X and Y axes. This facilitates the quick and easy fixing of multiple sets of electrical stimulation canisters 507 onto the backs of patients of different body types, making the device adaptable to patients of various body types.

[0062] like Figure 5 , 6 As shown, in this embodiment, a mounting base 503 is slidably disposed within the mounting housing 501. A first elastic element 508 is connected to the mounting base 503. A fine-tuning component connected to the mounting base 503 is disposed on the mounting frame 402, and the mounting base 503 is driven to slide within the mounting housing 501 by the fine-tuning component. The fine-tuning component includes an externally threaded sleeve 502 rotatably disposed within the mounting housing 501 along its axis. The mounting base 503 is screwed to the externally threaded sleeve 502. A rotatable drive rod 405 is disposed on the mounting frame 402, and the externally threaded sleeve 502 is sleeved on the drive rod 405, and the externally threaded sleeve 502 can slide along the axis of the drive rod 405.

[0063] The external threaded sleeve 502 can be rotated by rotating the drive rod 405. Since the threads of the two sets of external threaded sleeves 502 in each set of mounting frames 402 are turned in opposite directions, the drive rod 405 can drive the two sets of mounting seats 503 installed on each set of mounting frames 402 to move in opposite directions during the rotation. This allows for fine adjustment of the spacing between the two sets of electrical stimulation cups 507 on each set of mounting frames 402, so that multiple sets of electrical stimulation cups 507 can be moved better above the cupping acupoints to improve the cupping effect.

[0064] In addition, in some embodiments, it is understood that the rotation of the threaded rod 106 and the drive rod 405 can be controlled manually or electrically. Manual control is relatively less costly, while electric control is relatively more labor-saving, and the choice can be made according to actual needs.

[0065] Specific usage and beneficial effects of the present invention:

[0066] When in use, the device is fixed to the bedside. By controlling the extension of the telescopic rod 102, the lifting frame 103 is moved downward so that multiple sets of electrical stimulation cups 507 come into contact with the patient's back for electrical stimulation and cupping therapy. When cupping is required for patients of different body types, the drive plate 301 can be slid on the mounting frame 201 by controlling the rotation of the threaded rod 106. This allows the sliding of multiple sets of mounting shafts 304 to be controlled by the cooperation of the sliding groove 302 and the first track 202, thereby adjusting the spacing between the multiple sets of mounting shafts 304 and thus the spacing of the multiple sets of electrical stimulation cups 507 on the X-axis.

[0067] Furthermore, during the sliding process, the mounting shaft 304 rotates through the cooperation of the spur gear 305 and the rack 303. During the rotation of the mounting shaft 304, the meshing of the first bevel gear 306 and the second bevel gear 404 drives the bidirectional lead screw 403 to rotate, thereby causing the two sets of mounting shells 501 on each set of mounting frames 402 to move in opposite directions. This adjusts the distance between the two sets of electrical stimulation cups 507 on each set of mounting frames 402, thus adjusting the distance between multiple sets of electrical stimulation cups 507. This facilitates cupping for patients of different body types and allows multiple sets of electrical stimulation cups 507 to be quickly fixed on the patient's back without having to place each cup individually, effectively improving the efficiency of cupping.

[0068] When in use, the device can also rotate the external threaded sleeve 502 by rotating the drive rod 405. During the rotation, the external threaded sleeve 502 drives the mounting base 503 to slide within the mounting shell 501 through the threaded engagement, thereby fine-tuning the position of the corresponding electrostimulation cup 507. Since the threads of the two sets of external threaded sleeves 502 in each set of mounting frames 402 are turned in opposite directions, the distance between the two sets of electrostimulation cups 507 in each set of mounting frames 402 can be fine-tuned by rotating the drive rod 405, so that the electrostimulation cup 507 can be better moved to the position of the cupping acupoint on the patient's back, thereby improving the physiotherapy effect of cupping and effectively expanding the applicability of the device.

[0069] The foregoing has shown and described the basic principles and main features of the present invention and its advantages. It will be apparent to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments.

Claims

1. An electro-stimulation cupping device, characterized in that, Including: A bracket (101) is provided on which a lifting frame (103) is installed via a telescopic rod (102), and a mounting frame (201) is provided on the lifting frame (103). Multiple sets of mounting shafts (304) are spaced apart and can be slidably mounted on the lifting frame (103). Each mounting shaft (304) is provided with a rotatably connected mounting frame (402). Two sets of slidably mounted electrical stimulation canisters (507) are provided at the bottom of the mounting frame (402). Two sets of slidably connected mounting shells (501) are provided at the bottom of the mounting frame (402). A drive mechanism is mounted on the lifting frame (103) and connected to multiple sets of mounting shafts (304) to adjust the spacing between the multiple sets of mounting shafts (304); and A linkage mechanism is provided on the mounting frame (402) and connected to the mounting shaft (304) and the electrical stimulation canister (507). During the sliding of the mounting shaft (304), the linkage mechanism adjusts the distance between the two sets of electrical stimulation canisters (507) on each set of the mounting frame (402). The driving mechanism includes: A drive plate (301) is slidably mounted on the mounting bracket (201). Multiple sets of sliding grooves (302) are formed on the drive plate (301). The distance between one end of each pair of adjacent sliding grooves (302) is greater than the distance between the other ends. Multiple sets of mounting shafts (304) are slidably engaged within the multiple sets of sliding grooves (302). An adjustment component is disposed on the lifting frame (103) and connected to the drive plate (301) to drive the drive plate (301) to slide; The linkage mechanism includes: A control component is disposed on the drive plate (301) and connected to the mounting shaft (304). The mounting shaft (304) is driven to rotate by the control component during the sliding process along the slide groove (302). A bidirectional lead screw (403) is rotatably mounted on the mounting frame (402), and two sets of mounting shells (501) on each set of mounting frames (402) are respectively screwed to both ends of the bidirectional lead screw (403); A first bevel gear (306) is disposed at the end of the mounting shaft (304); and The second bevel gear (404) is disposed on the bidirectional lead screw (403) and meshes with the first bevel gear (306).

2. The electrical stimulation cupping device of claim 1, wherein: The mounting bracket (201) is provided with a first track (202) and a second track (203). The mounting shaft (304) is slidably engaged in the first track (202) and can rotate along its axis. The mounting frame (402) is provided with a connecting frame (401). The connecting frame (401) is slidably engaged in the second track (203). The mounting shaft (304) is rotatably connected to the connecting frame (401).

3. The electrostimulation cupping device according to claim 1, characterized in that: The mounting bracket (201) is vertically mounted on the lifting frame (103). The adjusting component includes a threaded rod (106), which is vertically mounted on the lifting frame (103) and screwed to the drive plate (301). The threaded rod (106) is rotatable along its axis.

4. An electro-stimulation cupping device according to claim 3, wherein: The bottom of the mounting shell (501) is provided with a mounting plate (504) which is installed by a first elastic element (508). The electrical stimulation canister (507) is detachably disposed at the bottom of the mounting plate (504). During the sliding process of the mounting shaft (304), the distance between the two sets of mounting shells (501) on each of the two sets of mounting frames (402) is adjusted by the linkage mechanism.

5. An electro-stimulation cupping device according to claim 4, wherein: A second elastic element (104) and a control switch (105) are provided between the lifting frame (103) and the mounting frame (201). A negative pressure pump (505) and a power supply (506) are provided on the mounting shell (501). The negative pressure pump (505) is connected to the electrical stimulation tank (507). The power supply (506) is electrically connected to the electrical stimulation tank (507). The control switch (105) is electrically connected to the negative pressure pump (505) and the power supply (506).

6. The electro-stimulation cupping device of claim 1, wherein, The control component includes: Multiple sets of racks (303) are provided and fixedly mounted on the drive plate (301). The extending directions of the multiple sets of racks (303) are respectively parallel to the extending directions of the multiple sets of slide grooves (302); and A spur gear (305) is mounted on the mounting shaft (304) and meshes with the rack (303).

7. The electrical stimulation cupping device of claim 4, wherein: A mounting base (503) is slidably disposed inside the mounting shell (501). The first elastic element (508) is connected to the mounting base (503). A fine-tuning component connected to the mounting base (503) is disposed on the mounting frame (402). The mounting base (503) is driven to slide inside the mounting shell (501) by the fine-tuning component.

8. An electro-stimulation cupping device according to claim 7, wherein, The fine-tuning component includes: An external threaded sleeve (502) is rotatably disposed within the mounting housing (501) along its axis. The mounting base (503) is screwed to the external threaded sleeve (502). The threads of the two sets of external threaded sleeves (502) within each set of mounting frames (402) have opposite directions. A drive rod (405) is rotatably mounted on the mounting frame (402) along its axis. An external threaded sleeve (502) is fitted on the drive rod (405) and can slide along the axis of the drive rod (405).

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